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[email protected]CVE-2022-24172

HistoryFeb 04, 2022 - 2:15 a.m.

CVE-2022-24172

2022-02-0402:15:11

CWE-787

[email protected]

web.nvd.nist.gov

cve-2022-24172

tenda routers

v15.11.0.17

stack overflow

formadddhcpbindrule

dos

nvd

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

45.8%

JSON

Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the function formAddDhcpBindRule. This vulnerability allows attackers to cause a Denial of Service (DoS) via the addDhcpRules parameter.

Affected configurations

NVD

Node

tendacng1_firmwareMatch15.11.0.17\(9502\)_cn

AND

tendacng1Match-

Node

tendacng3_firmwareMatch15.11.0.17\(9502\)_cn

AND

tendacng3Match-

VendorProductVersionCPE
tendacng1_firmware15.11.0.17%289502%29+cncpe:/o:tendacn:g1_firmware:15.11.0.17%289502%29+cn:::

Vendor	Product	Version	CPE
tendacn	g1_firmware	15.11.0.17%289502%29+cn	cpe:/o:tendacn:g1_firmware:15.11.0.17%289502%29+cn:::

References

github.com/pjqwudi/my_vuln/blob/main/Tenda/vuln_43/43.md

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

45.8%

JSON

Related for CVE-2022-24172

cnvd1 cvelist1 prion1 nvd1